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基于农村公路旧水泥路面加铺的SMA-8超薄罩面路用性能研究

Research on Road Performance of SMA-8 Ultra-thin Overlay Based on Overlay in Rural Cement Pavement
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摘要 现设计出一种加铺厚度为2 cm的SMA-8超薄罩面沥青混合料,用于农村旧水泥路面的加铺,并采用某种直投式改性剂,以提高其路用性能。对SMA-8进行配合比设计,并对不同改性剂掺量下的路用性能进行评价,得到最佳改性剂掺量,进而得到适用于农村公路加铺的SMA-8超薄罩面,为农村公路养护提供参考。 In this paper,SMA-8 ultra-thin overlay asphalt mixture with thickness of 2 cm is designed for overlay of old cement pavement in rural areas,and a direct-injection modifier is used to improve its road performance.The mix proportion of SMA-8 is designed,and the road performance under different modifier dosage is evaluated,and then the SMA-8 ultra-thin overlay suitable for overlaying rural roads is obtained,which can provide reference for rural highway maintenance.
作者 胡诗园 HU Shiyuan
出处 《上海公路》 2023年第1期138-142,M0008,共6页 Shanghai Highways
基金 浙江省公路与运输管理中心科技计划项目资助:农村公路水泥路面超薄磨耗加铺层技术研究(2020H10)。
关键词 农村公路 水泥路面 超薄罩面 路用性能 rural highway cement pavement ultra-thin overlay road performance
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  • 1张争奇,袁迎捷,王秉纲.沥青混合料旋转压实密实曲线信息及其应用[J].中国公路学报,2005,18(3):1-6. 被引量:88
  • 2彭波,袁万杰,陈忠达.用车辙系数评价沥青混合料的抗车辙性能[J].华南理工大学学报(自然科学版),2005,33(12):84-86. 被引量:18
  • 3李明国,牛晓霞,申爱琴.山区高速公路沥青路面的抗车辙能力[J].长安大学学报(自然科学版),2006,26(6):19-22. 被引量:46
  • 4LU Qing, HARVEY J T. Evaluation of moisture sensitivity of hot mix asphalt by flexural beam fatigue test[C]//MASAD E, PANOSKALTS1S V P, WANG Lin-bing. Asphalt Concrete: Simulation, Modeling and Experimental Characterization. Reston: ASCE, 2006: 124-133.
  • 5CHOWDHURY A, BUTTON J W, WIKANDER J P. Variability of Hamburg wheel tracking devices[R]. Texas: Texas Transportation Institute, 2004.
  • 6YANG Jun, YIN Chao-en. Laboratory study of porous asphalt mixture made with rubber bitumen[C]//CHEN D H, ESTAKHRI C, ZHA Xu-dong, et al. Material, Design, Construction, Maintenance and Testing of Pavement. Reston: ASCE, 2009: 22-31.
  • 7YILDIRIM Y, JAYAWICKRAMA P W, HOSSAIN M S, et al. Hamburg wheel tracking database analysis[R]. Texas: Texas Transportation Institute, 2006.
  • 8Lu Q,Harvey J T.Evaluation of moisture sensitivity of hot mix asphalt by flexural beam fatigue test[C]//Masad E,Panoskaltsis V P,Wang Linbing.Asphalt Concrete:Simulation,Modeling,and Experimental Characterization.Reston:American Society of Civil Engineers(ASCE),2006:124-133.
  • 9Aschenbrener T,Terrel R l,Zamora R A.Comparison of the hamburg wheel tracking device and the environmental conditioning system to pavements of known stripping performance[R].Report No.CDOT-DTD-R-94-1.Colorado Department of Trans portation,Denver,1994.
  • 10Allen L,Cooley Jr.Loaded wheel testers in the united states:state of the practice[R].NCAT Report 00-04,2000:10-14.

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